13306480245

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 23911759872

約数和(自身を除く): 10605279627

約数列:

[1, 3, 5, 9, 15, 45, 53, 127, 159, 197, 223, 265, 381, 477, 591, 635, 669, 795, 985, 1115, 1143, 1773, 1905, 2007, 2385, 2955, 3345, 5715, 6731, 8865, 10035, 10441, 11819, 20193, 25019, 28321, 31323, 33655, 35457, 43931, 52205, 59095, 60579, 75057, 84963, 93969, 100965, 106371, 125095, 131793, 141605, 156615, 177285, 219655, 225171, 254889, 302895, 375285, 395379, 424815, 469845, 531855, 658965, 1125855, 1274445, 1326007, 1501013, 1976895, 2328343, 3978021, 4503039, 5579237, 6630035, 6985029, 7505065, 11641715, 11934063, 13509117, 16737711, 19890105, 20955087, 22515195, 27896185, 34925145, 50213133, 59670315, 67545585, 83688555, 104775435, 251065665, 295699561, 887098683, 1478497805, 2661296049, 4435493415, 13306480245]

約数ペア:

[(1, 13306480245), (3, 4435493415), (5, 2661296049), (9, 1478497805), (15, 887098683), (45, 295699561), (53, 251065665), (127, 104775435), (159, 83688555), (197, 67545585), (223, 59670315), (265, 50213133), (381, 34925145), (477, 27896185), (591, 22515195), (635, 20955087), (669, 19890105), (795, 16737711), (985, 13509117), (1115, 11934063), (1143, 11641715), (1773, 7505065), (1905, 6985029), (2007, 6630035), (2385, 5579237), (2955, 4503039), (3345, 3978021), (5715, 2328343), (6731, 1976895), (8865, 1501013), (10035, 1326007), (10441, 1274445), (11819, 1125855), (20193, 658965), (25019, 531855), (28321, 469845), (31323, 424815), (33655, 395379), (35457, 375285), (43931, 302895), (52205, 254889), (59095, 225171), (60579, 219655), (75057, 177285), (84963, 156615), (93969, 141605), (100965, 131793), (106371, 125095)]